KickFire Diabolos Red Flash Diabolo Sticks and String | Chinese YoYo Indestructible Carbon Fiber Handsticks with Padded Handles | FREE Extra 6 Ft of Blue Steel Nylon String Included | Lightweight Pro level ultra light cushioned carbon fiber sticks. Only 2.25 oz. Length:13.75 Diameter: .25 Strong. Wont splinter like fiberglass or bend like aluminum. Perfect for Stick Grinds & Suicides Comes pre-strung with 6 ft Blue Steel Nylon String and includes extra 6 ft bonus Blue Steel String Red Flash Sticks feature rounded tips to prevent premature fraying of string. Play stronger, longer CUSTOMERS SAY: Love the padded handles=less hand fatigue | Light & strong, great for extended play